When should I sell a player?

Hi guys, this player is looking to be huge but I'm not sure if I should keep training him or sell him straight away after 5 trainings?

https://www.virtualmanager.com/players/17020423-karsten-finsen/training

I honestly don`t think he`ll be as 'huge' as you think. jmo

Fener Back Ache wrote:

Hi guys, this player is looking to be huge but I'm not sure if I should keep training him or sell him straight away after 5 trainings?

https://www.virtualmanager.com/players/17020423-karsten-finsen/training

I think selling after 5 trains is your best option. He’s not going to be huge, but a nice inflow of cash that you weren’t otherwise expecting. Keeping without a trainer is just a waste for you.

Ok thanks both